64074518

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{919}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 97770240

約数和(自身を除く): 33695722

約数列:

[1, 2, 71, 142, 491, 919, 982, 1838, 34861, 65249, 69722, 130498, 451229, 902458, 32037259, 64074518]

約数ペア:

[(1, 64074518), (2, 32037259), (71, 902458), (142, 451229), (491, 130498), (919, 69722), (982, 65249), (1838, 34861)]